diff --git a/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php b/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
index 4cd162ae..d2d29e59 100644
--- a/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
+++ b/src/PHPSQLParser/processors/ColumnDefinitionProcessor.php
@@ -123,6 +123,7 @@ public function process($tokens) {
                 break 2;
 
             case 'VARCHAR':
+            case 'VARCHARACTER': // Alias for VARCHAR
                 $expr[] = array('expr_type' => ExpressionType::DATA_TYPE, 'base_expr' => $trim, 'length' => false);
                 $prevCategory = 'TEXT';
                 $currCategory = 'SINGLE_PARAM_PARENTHESIS';
@@ -155,10 +156,15 @@ public function process($tokens) {
             case 'TINYBIT':
             case 'TINYINT':
             case 'SMALLINT':
+            case 'INT2':        // Alias of SMALLINT
             case 'MEDIUMINT':
+            case 'INT3':        // Alias of MEDIUMINT
+            case 'MIDDLEINT':   // Alias of MEDIUMINT
             case 'INT':
             case 'INTEGER':
+            case 'INT4':        // Alias of INT
             case 'BIGINT':
+            case 'INT8':        // Alias of BIGINT
             case 'BOOL':
             case 'BOOLEAN':
                 $expr[] = array('expr_type' => ExpressionType::DATA_TYPE, 'base_expr' => $trim, 'unsigned' => false,
@@ -181,6 +187,7 @@ public function process($tokens) {
                 continue 2;
 
             case 'CHAR':
+            case 'CHARACTER':   // Alias for CHAR
                 $expr[] = array('expr_type' => ExpressionType::DATA_TYPE, 'base_expr' => $trim, 'length' => false);
                 $currCategory = 'SINGLE_PARAM_PARENTHESIS';
                 $prevCategory = 'TEXT';
@@ -188,7 +195,9 @@ public function process($tokens) {
 
             case 'REAL':
             case 'DOUBLE':
+            case 'FLOAT8':      // Alias for DOUBLE
             case 'FLOAT':
+            case 'FLOAT4':      // Alias for FLOAT
                 $expr[] = array('expr_type' => ExpressionType::DATA_TYPE, 'base_expr' => $trim, 'unsigned' => false,
                                 'zerofill' => false);
                 $currCategory = 'TWO_PARAM_PARENTHESIS';
diff --git a/tests/cases/parser/issue355Test.php b/tests/cases/parser/issue355Test.php
new file mode 100644
index 00000000..f2178a75
--- /dev/null
+++ b/tests/cases/parser/issue355Test.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace PHPSQLParser\Test\Parser;
+use PHPSQLParser\PHPSQLParser;
+use PHPSQLParser\PHPSQLCreator;
+
+class issue355Test extends \PHPUnit\Framework\TestCase
+{
+	public function testIssue322()
+	{
+        $sql = "
+            CREATE TABLE `test_alias` (
+              `a` INTEGER,
+              `b` CHARACTER(10),
+              `c` VARCHARACTER(10),
+              `d` INT2,
+              `e` INT3,
+              `f` INT4,
+              `g` INT8,
+              `h` FLOAT4,
+              `i` FLOAT8,
+              `j` MIDDLEINT
+            );
+        ";
+		$parser = new PHPSQLParser();
+        $parser->parse($sql, true);
+        // We expect to see 10 parsed columns
+        $this->assertEquals(
+            10,
+            count($parser->parsed['TABLE']['create-def']['sub_tree'])
+        );
+
+    }
+}
+